SHARMA, S.; KAUSHIK, S. P.; THAKUR, R.-K.; SHUKLA, V. K. Study of Structural Properties of Solar Energy Material CH3 NH3 PbX3 (X= I, Br and Cl) Perovskites and its Mixed Halides Using Density Functional Theory. Nepal Journal of Science and Technology, [S. l.], v. 21, n. 2, p. 105–114, 2022. DOI: 10.3126/njst.v21i2.62360. Disponível em: https://www.nepjol.info/index.php/NJST/article/view/62360. Acesso em: 10 may. 2024.